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自治系统

AS203273

NetCrafters OU

已宣布的 IP 地址
22,528
CIDR 前缀
53
ASN
AS203273

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

热门 CIDR 范围

CIDRIP 地址PTR Density组织国家StateCity
62.60.244.0/22 1.0K
0.0%
NetCrafters OU IR
62.60.248.0/22 1.0K
23.4%
NetCrafters OU IR
77.110.124.0/22 1.0K
91.6%
NetCrafters OU AE
83.147.252.0/22 1.0K
47.9%
NetCrafters OU GR
91.186.216.0/22 1.0K
98.9%
NetCrafters OU GR
185.173.144.0/22 1.0K
0.0%
NetCrafters OU AE
213.176.92.0/22 1.0K
23.4%
NetCrafters OU IR
213.176.116.0/22 1.0K
0.6%
NetCrafters OU IR
45.137.42.0/23 512
0.0%
NetCrafters OU SC
62.60.152.0/23 512
90.8%
NetCrafters OU IR
62.60.216.0/23 512
0.0%
NetCrafters OU IR
62.60.244.0/23 512
0.0%
NetCrafters OU NL North Holland Amsterdam
62.60.250.0/23 512
0.0%
NetCrafters OU FI
77.110.114.0/23 512
89.6%
Aeza Group LLC AE
77.110.122.0/23 512
90.4%
NetCrafters OU AE
91.186.212.0/23 512
0.0%
NetCrafters OU GR
91.196.162.0/23 512
0.0%
NetCrafters OU UA
193.41.4.0/23 512
0.0%
NetCrafters OU UA
193.233.130.0/23 512
0.4%
NetCrafters OU RU
193.233.202.0/23 512
0.0%
Aeza Group LLC RU
194.88.150.0/23 512
0.0%
NetCrafters OU UA
213.165.50.0/23 512
1.4%
NetCrafters OU SA
213.176.74.0/23 512
0.0%
NetCrafters OU IR
213.176.118.0/23 512
0.0%
NetCrafters OU SE
45.9.117.0/24 256
0.0%
Psb Hosting Ltd SC
45.9.119.0/24 256
0.0%
NetCrafters OU SC
45.86.245.0/24 256
0.0%
Hosting Industry Limited SC
45.94.37.0/24 256
0.0%
Hosting Industry Limited SC
45.94.39.0/24 256
0.0%
Angel cloud Limited SC
45.129.124.0/24 256
0.0%
NetCrafters OU SC
45.129.126.0/24 256
0.0%
LeaseWeb Netherlands B.V. SC
45.131.215.0/24 256
0.0%
Psb Hosting Ltd SC
45.133.209.0/24 256
0.0%
Hosting Industry Limited SC
45.133.210.0/24 256
0.0%
Hosting Industry Limited SC
45.137.42.0/24 256
0.0%
NetCrafters OU NL
45.137.43.0/24 256
0.0%
NetCrafters OU PL
62.60.153.0/24 256
0.0%
NetCrafters OU FI
62.60.155.0/24 256
0.0%
NetCrafters OU IR
62.60.235.0/24 256
0.4%
NetCrafters OU IR
62.60.246.0/24 256
0.0%
NetCrafters OU FR
62.60.247.0/24 256
0.0%
NetCrafters OU NL
62.60.248.0/24 256
0.0%
NetCrafters OU FR
62.60.249.0/24 256
0.0%
NetCrafters OU FI
77.110.109.0/24 256
90.2%
NetCrafters OU AE
77.110.119.0/24 256
92.2%
NetCrafters OU AE
83.147.192.0/24 256
93.4%
NetCrafters OU GR
83.147.216.0/24 256
91.4%
NetCrafters OU GR
83.147.252.0/24 256
0.0%
NetCrafters OU FI Uusimaa Helsinki
83.147.253.0/24 256
0.0%
NetCrafters OU NL
83.147.254.0/24 256
0.0%
NetCrafters OU FI
83.147.255.0/24 256
0.0%
NetCrafters OU RU
91.196.161.0/24 256
0.0%
NetCrafters OU UA
94.228.171.0/24 256
0.0%
Pronet LLC RU Moscow Moscow
95.181.173.0/24 256
82.8%
Aeza Group LLC RU
138.124.60.0/24 256
83.2%
NetCrafters OU CH
138.124.123.0/24 256
85.9%
Aeza Group LLC CH
178.236.241.0/24 256
10.9%
Pronet LLC RU
178.236.249.0/24 256
0.0%
NetCrafters OU RU Moscow Moscow
178.253.55.0/24 256
0.8%
NetCrafters OU GR
185.99.98.0/24 256
0.0%
69HOST LLC SC
185.126.64.0/24 256
0.0%
Psb Hosting Ltd SC
193.233.202.0/24 256
0.0%
NetCrafters OU RU
194.62.66.0/24 256
0.0%
Hostkey B.v. SC
194.67.201.0/24 256
0.0%
NetCrafters OU VG
213.165.45.0/24 256
53.9%
NetCrafters OU SA
213.165.47.0/24 256
29.7%
NetCrafters OU SA
213.165.51.0/24 256
1.6%
NetCrafters OU SA
213.176.74.0/24 256
0.0%
NetCrafters OU NL
213.176.75.0/24 256
0.0%
NetCrafters OU FR
213.176.92.0/24 256
0.0%
NetCrafters OU FI
213.176.93.0/24 256
0.0%
NetCrafters OU DE
213.176.94.0/24 256
0.0%
NetCrafters OU AT State of Vienna Vienna
213.176.95.0/24 256
0.0%
NetCrafters OU DE
213.176.116.0/24 256
0.0%
NetCrafters OU FI
213.176.117.0/24 256
0.0%
NetCrafters OU SE
62.60.152.192/26 64
0.0%
NetCrafters OU FI
62.60.152.32/27 32
0.0%
NetCrafters OU FI
62.60.152.160/27 32
0.0%
NetCrafters OU FI
62.60.152.16/28 16
0.0%
NetCrafters OU FI
62.60.152.80/28 16
0.0%
NetCrafters OU FI
62.60.152.112/28 16
0.0%
NetCrafters OU FI
62.60.152.128/28 16
0.0%
NetCrafters OU FI
62.60.152.0/29 8
0.0%
NetCrafters OU FI
62.60.152.72/29 8
0.0%
NetCrafters OU FI
62.60.152.104/29 8
0.0%
NetCrafters OU FI
62.60.152.152/29 8
0.0%
NetCrafters OU FI
62.60.152.12/30 4
0.0%
NetCrafters OU FI
62.60.152.68/30 4
0.0%
NetCrafters OU FI
62.60.152.96/30 4
0.0%
NetCrafters OU FI
62.60.152.148/30 4
0.0%
NetCrafters OU FI
62.60.152.8/31 2
0.0%
NetCrafters OU FI
62.60.152.10/31 2
0.0%
NetCrafters OU SE
62.60.152.64/31 2
0.0%
NetCrafters OU FI
62.60.152.100/31 2
0.0%
NetCrafters OU FI
62.60.152.146/31 2
0.0%
NetCrafters OU FI
62.60.152.66 1
0.0%
NetCrafters OU FI
62.60.152.67 1
0.0%
NetCrafters OU SE
62.60.152.102 1
0.0%
NetCrafters OU SE
62.60.152.103 1
0.0%
NetCrafters OU FI
62.60.152.144 1
0.0%
NetCrafters OU SE

BGP 公告前缀

实时 BGP 异常 →

前缀 AS203273 实际源自 BGP,通过我们的 RIPE RIS 收集器观测。此实时路由视图可能与上述注册分配有所不同。

Prefix公告样本最后观测
185.126.64.0/24 118,360,566 2026-07-25 06:05:50
45.94.37.0/24 118,320,388 2026-07-25 06:05:49
45.9.117.0/24 118,258,772 2026-07-25 06:05:49
45.131.215.0/24 118,215,823 2026-07-25 06:05:49
45.94.39.0/24 118,206,807 2026-07-24 21:57:24
45.129.124.0/24 118,205,686 2026-07-25 06:05:49
45.86.245.0/24 118,076,770 2026-07-25 06:05:49
45.133.210.0/24 118,031,164 2026-07-25 06:05:49
45.133.209.0/24 118,015,158 2026-07-25 06:05:49
45.137.42.0/24 118,010,990 2026-07-25 06:05:49
45.129.126.0/24 118,002,592 2026-07-25 06:05:49
45.137.43.0/24 117,915,261 2026-07-25 06:05:50
91.196.161.0/24 117,895,696 2026-07-25 06:05:50
91.196.162.0/23 117,884,642 2026-07-25 06:05:50
194.88.150.0/23 117,780,222 2026-07-25 06:05:50
45.9.119.0/24 117,770,029 2026-07-01 08:31:29
185.99.98.0/24 68,098,193 2026-07-25 06:05:49
193.41.4.0/23 19,105,038 2026-07-25 06:05:49
178.236.249.0/24 1,727,595 2026-07-25 06:06:14
178.236.241.0/24 528,985 2026-07-25 06:06:14
185.173.144.0/24 73,620 2026-07-25 06:05:56
185.173.145.0/24 72,673 2026-07-25 06:05:56
185.173.147.0/24 71,718 2026-07-25 06:05:56
185.173.146.0/24 71,432 2026-07-25 06:05:56
194.67.201.0/24 22,834 2026-07-25 06:06:14
178.253.55.0/24 22,252 2026-07-25 06:06:14
213.165.51.0/24 5,423 2026-07-25 06:05:56
193.233.202.0/24 5,301 2026-07-25 06:05:56
213.165.45.0/24 5,279 2026-07-25 06:05:56
213.165.47.0/24 5,273 2026-07-25 06:05:56
193.233.202.0/23 5,261 2026-07-25 06:05:56
213.165.50.0/24 5,227 2026-07-25 06:05:56
193.233.203.0/24 5,189 2026-07-25 06:05:56
62.60.153.0/24 5,157 2026-07-25 06:05:53
62.60.250.0/24 5,152 2026-07-25 06:05:53
138.124.123.0/24 5,143 2026-07-25 06:05:56
62.60.152.0/24 5,141 2026-07-25 06:05:53
83.147.252.0/24 5,132 2026-07-25 06:05:53
62.60.251.0/24 5,123 2026-07-25 06:05:53
95.181.173.0/24 5,116 2026-07-25 06:05:56
62.60.249.0/24 5,110 2026-07-25 06:05:53
138.124.60.0/24 5,102 2026-07-25 06:05:56
193.233.130.0/24 5,063 2026-07-25 06:05:56
77.110.125.0/24 5,058 2026-07-25 06:05:56
77.110.126.0/24 5,053 2026-07-25 06:05:56
77.110.127.0/24 5,051 2026-07-25 06:05:56
77.110.123.0/24 5,049 2026-07-25 06:05:56
77.110.124.0/24 5,048 2026-07-25 06:05:56
77.110.122.0/24 5,047 2026-07-25 06:05:56
77.110.114.0/24 5,047 2026-07-25 06:05:56

显示前 50 of 86 按样本量公告的前缀。

Frequently Asked Questions

什么是 AS203273?

AS203273 是分配给 NetCrafters OU 的自治系统编号 (Autonomous System Number)。ASN 标识一个控制特定 IP 地址集的网络,并通过 BGP(边界网关协议)确定流量如何在互联网上传输。

AS203273 公告了多少个 IP 地址?

AS203273 公告了 22.5K 个 IPv4 地址,分布在 53 个路由 CIDR 前缀中。 该网络在 United States 注册。

谁运营 AS203273?

AS203273 由 NetCrafters OU 运营。 该组织总部位于 United States。 您可以在组织页面查看所有 IP 范围和相关 ASNs。

AS203273 在哪个国家注册?

AS203273 在 United States 注册。这表明网络运营商的总部所在地,尽管其公告的 IP 地址可能服务全球用户。

最后更新:2026-07-25 06:10:31 UTC
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